kalumet-modules/console/src/main/java/org/apache/kalumet/console/app/ErrorWindow.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.kalumet.console.app;

import nextapp.echo2.app.Button;
import nextapp.echo2.app.ContentPane;
import nextapp.echo2.app.Extent;
import nextapp.echo2.app.Label;
import nextapp.echo2.app.Row;
import nextapp.echo2.app.SplitPane;
import nextapp.echo2.app.WindowPane;
import nextapp.echo2.app.event.ActionEvent;
import nextapp.echo2.app.event.ActionListener;

/**
 * Error window.
 */
public class ErrorWindow
    extends WindowPane
{

    /**
     * Create a new <code>WindowPane</code> with the error message and the
     * exception stack trace.
     *
     * @param message the error message to display.
     * @param details the error detailed message.
     */
    public ErrorWindow( String message, String details )
    {
        super();

        setTitle( message );
        setStyleName( "error" );
        setIcon( Styles.EXCLAMATION );
        setModal( true );

        // define the split pane containing control row
        SplitPane splitPane = new SplitPane( SplitPane.ORIENTATION_VERTICAL_BOTTOM_TOP, new Extent( 32 ) );
        add( splitPane );

        // define the control row
        Row controlRow = new Row();
        controlRow.setStyleName( "control" );
        splitPane.add( controlRow );

        // define the close button
        Button closeButton = new Button( Messages.getString( "close" ), Styles.CROSS );
        closeButton.setStyleName( "control" );
        closeButton.addActionListener( new ActionListener()
        {
            public void actionPerformed( ActionEvent e )
            {
                ErrorWindow.this.userClose();
            }
        } );
        controlRow.add( closeButton );

        // define a content pane
        ContentPane contentPane = new ContentPane();
        splitPane.add( contentPane );

        // define the details
        Label detailsLabel = new Label( details );
        detailsLabel.setStyleName( "error" );
        contentPane.add( detailsLabel );
    }

}